Season 8 Episode 21:

Chance Encounter

Season 8 Episode 20:

Pattern of Deception

The murder of Sharon Marshall and the mystery surrounding her real identity triggers a nationwide manhunt for her "father" and a decade of investigative work done by law enforcement agencies and child abduction experts.

The Blacktown Boys

Season 6 Episode 1:

Alien Conspiracy

Season 5 Episode 27:

Raffi Kodikian: Death in the Desert

The case of Raffi Kodikian, who confessed to the mercy killing of his best friend, David Coughlin, who was suffering from extreme dehydration after they got lost whilst hiking in New Mexico's Carlsbad Caverns National Park in August 1999.